Cheap Flights from Bangor, ME to Chicago, IL from $156

Return flight: Chicago – Bangor

On Cheapflightsplus.com you will find 3 direct and 147 connecting flights from Bangor to Chicago. You can compare airfare deals from 3 airlines and multiple travel sites from $156, book and save on cheap plane tickets and last minute offers. Also check out BGR-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Bangor to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $156 (one-way), $268 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Bangor to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
09:40 — 11:46
09:40 — 11:46 UA3554 United Airlines
Bangor — Chicago
3h 6m
Find flight
from$195
09:40 — 11:46
09:40 — 11:46 UA3406 United Airlines
Bangor — Chicago
3h 6m
Find flight
from$241
11:24 — 09:41
+1 day
11:24 — 14:56 G41069 Allegiant Air
Bangor — Clearwater
2h 23m stop
17:19 — 18:56 G4220 Allegiant Air
Clearwater — Fletcher
14h 4m stop
09:00 — 09:41 G41848 Allegiant Air
Fletcher — Chicago
23h 17m
including layover
Find flight
from$156
11:24 — 09:41
+1 day
11:24 — 14:56 G41069 Allegiant Air
Bangor — Clearwater
15h 4m stop
06:00 — 07:37 G41011 Allegiant Air
Clearwater — Fletcher
1h 23m stop
09:00 — 09:41 G41848 Allegiant Air
Fletcher — Chicago
23h 17m
including layover
Find flight
from$156
11:24 — 14:04
+1 day
11:24 — 14:56 G41069 Allegiant Air
Bangor — Clearwater
6h 20m stop
21:16 — 22:56 G43047 Allegiant Air
Clearwater — Knoxville
14h 35m stop
13:31 — 14:04 G43026 Allegiant Air
Knoxville — Chicago
27h 40m
including layover
Find flight
from$163
12:15 — 18:34
12:15 — 14:11 UA3550 United Airlines
Bangor — Newark
2h 43m stop
16:54 — 18:34 UA661 United Airlines
Newark — Chicago
7h 19m
including layover
Find flight
from$199
16:00 — 21:26
16:00 — 17:49 UA3558 United Airlines
Bangor — Newark
1h 56m stop
19:45 — 21:26 UA546 United Airlines
Newark — Chicago
6h 26m
including layover
Find flight
from$199
16:00 — 23:25
16:00 — 17:49 UA3558 United Airlines
Bangor — Newark
3h 55m stop
21:44 — 23:25 UA1308 United Airlines
Newark — Chicago
8h 25m
including layover
Find flight
from$199
16:14 — 18:25
16:14 — 18:25 UA3444 United Airlines
Bangor — Chicago
3h 11m
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from$195
17:40 — 23:25
17:40 — 19:27 UA4165 United Airlines
Bangor — Newark
2h 17m stop
21:44 — 23:25 UA1308 United Airlines
Newark — Chicago
6h 45m
including layover
Find flight
from$199
18:30 — 08:50
+1 day
18:30 — 22:11 G4483 Allegiant Air
Bangor — Miami
8h 19m stop
06:30 — 08:50 NK2 Spirit Airlines
Miami — Chicago
15h 20m
including layover
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from$208
18:35 — 18:00
+1 day
18:35 — 21:54 G42956 Allegiant Air
Bangor — Sanford
13h 31m stop
11:25 — 13:02 G41417 Allegiant Air
Sanford — Knoxville
4h 25m stop
17:27 — 18:00 G41432 Allegiant Air
Knoxville — Chicago
24h 25m
including layover
Find flight
from$192
18:35 — 18:00
+1 day
18:35 — 21:54 G42956 Allegiant Air
Bangor — Sanford
14h 44m stop
12:38 — 14:15 G43055 Allegiant Air
Sanford — Knoxville
3h 12m stop
17:27 — 18:00 G41432 Allegiant Air
Knoxville — Chicago
24h 25m
including layover
Find flight
from$197
18:59 — 13:56
+1 day
18:59 — 22:31 G41076 Allegiant Air
Bangor — Clearwater
7h 29m stop
06:00 — 07:40 G41082 Allegiant Air
Clearwater — Knoxville
5h 43m stop
13:23 — 13:56 G43026 Allegiant Air
Knoxville — Chicago
19h 57m
including layover
Find flight
from$191
19:54 — 07:40
+1 day
19:54 — 23:35 MX175 Mexicana
Bangor — Tampa
6h 10m stop
05:45 — 07:40 NK526 Spirit Airlines
Tampa — Chicago
12h 46m
including layover
Find flight
from$214
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Bangor to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Bangor and Chicago is 1551 miles. Time difference between the cities is 1h. Airplanes depart 06:05 to 19:54 from 1 Bangor airport and arrive 06:05 to 19:54 to 7 Chicago airports. Average flight time is 3h 6m.

  • The fastest flight 3h 6m
  • Average flight time 3h 6m
  • The earliest flight 06:05
  • The latest flight 19:54
  • Distance 964 ml

The cheapest months to travel to Chicago are july (from 156 $), august (from 191 $), october (from 195 $).

What is the lowest airfare Bangor to Chicago?

The cheapest plane ticket found by our users is $156. This airfare is for economy class on one-way G41069 flight by Allegiant Air for July 24, 2025 which leaves Bangor in Bangor at 11:24 am and arrives at Chicago Midway at 09:41.

Economy class
$156
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Business class
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First class
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Popular Airlines on the Route

The flight Bangor — Chicago is served by 3 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Mexicana - 23 departures per week at the price of from $ 214 . And the most expensive tickets are offered by United Airlines airline - from $ 740.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is UA3554 by United Airlines takes 3h 6m and the cheapest is G41069 by Allegiant Air for $195.

  • UA - United Airlines
    from $195
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See more direct flights

Connecting Flights

There are 147 flights with layovers on the route. The fastest connecting flight is UA3474 by United Airlines takes 5h 19m and the cheapest is G41069 by Allegiant Air for $156.

  • MX - Mexicana
    from $214
    Find
  • UA - United Airlines
    from $199
    Find
  • G4 - Allegiant Air
    from $156
    Find
See more connecting flights

Airports

You can fly from Bangor to Chicago from 1 airports (Bangor).

Bangor airports

  • Bangor-BGR
    from $156
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Chicago airports

  • O'Hare International-ORD
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  • Midway-MDW
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  • Dupage County-DPA
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  • Chicago FSS-CHI
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  • Merrill C Meigs (closed)-CGX
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  • Pal-Waukee-PWK
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  • Chicago NAS-NOH
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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